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*RESTRICTIONS APPLY. INTERLOCK CAN IS FREE WITH PURCHASE OF OPTIONAL INSURANCE. FREE INSTALLATION ONLY VALID ON STANDARD INSTALLATION.

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Ignition Interlock Device Installation in Maryland

Looking for an interlock service provider in Maryland? Select Baltimore, Dundalk, Elkridge, Ellicott City, Frederick, Glen Burnie or Parkville to locate Low Cost Interlock service providers in your area or visit our store locator to view our Maryland service map.

AutoTech Center

3210 E Monument St

Baltimore, MD 21205

Guille’s Tire and Auto Care

4904 Ritchie Way

Baltimore, MD 21225

Hebbeville Auto Repair

7404 Windsor Mill Rd

Baltimore, MD 21244

J&J Car Care

6017 Harford Rd

Baltimore, MD 21214

Super Auto Center

1901 Wilkens Ave

Baltimore, MD 21223

Ucino Auto Repair, Sales & Tire Services

3400 Annapolis Rd, Unit B

Baltimore, MD 21227

Y&G Auto Service

6852 German Hill Rd

Dundalk, MD 21222

Alternate Automotive Services

5859 Washington Blvd

Elkridge, MD 21075

Zee Auto Services

9109 Baltimore National Pike

Ellicott City, MD 21042

Lynn’s Automotive

706 N East St

Frederick, MD 21701

Rose Hill Service Center

1561 Opossumtown Pike

Frederick, MD 21702

Jack’s Tires and Auto

701 Crain Highway N

Glen Burnie, MD 21061

RSH Inc

7177 Baltimore Annapolis Blvd

Glen Burnie, MD 21061

Action Automotive Inc

2907 Taylor Ave

Parkville, MD 21234

Perring Auto Center

2535 Cleanleigh 

Parkville, MD 21234